1,1-Difluoroethane, 20mg/mL in MeOH, 1ml Back Catalog number: 34411 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52100 ICP-MS Verification Standard #1 Price on request L20018000IO PCB No. 180, 10µg/mL in Isooctane, 10ml Price on request AC-AQ08-015 Aqueous ethanol control EtOH AQ (0.8g/L), 10x1,5ml Price on request